黑龙江省农村住宅室内空气质量调查研究  

The Investigation of Indoor Air Quality in Heilongjiang Rural Residential Area

作　　者：张玥[1] 张宇[1] 王志成[1] 马宁[1] ZHANG Yue;ZHANG Yu;WANG Zhi-cheng;MA Ning(Institute of Energy and Environment Research, Heilongjiang Academy of Sciences, Harbin 150027, China)

机构地区：[1]黑龙江省科学院能源环境研究院,黑龙江哈尔滨150027

出　　处：《化学与粘合》2018年第2期141-144,共4页Chemistry and Adhesion

基　　金：黑龙江省院所基本应用技术研究专项(编号:ZN BZ2017N Y 01)

摘　　要：为了研究黑龙江省农村地区常用燃料(玉米秸秆、玉米芯及液化石油气)和室内装修对农村住宅室内空气质量的影响,选择黑龙江省肇州县某村的5户有独立厨房的住户作为研究对象,采用粉尘仪、便携式TVOC和甲醛检测仪、手持式CO、CO_2检测仪监测了夏季农宅的室内污染物浓度水平。5种污染物中甲醛的超标率最高,且农宅装修一年后仍存在甲醛超标的问题。值得注意的是炊事过程中也会产生较高浓度的甲醛和VOC,其浓度与燃料种类、烹饪方式及菜肴种类有关,甲醛和TVOC浓度呈现先升高后下降的变化趋势。In order to study the effect of common fuels（such as corn stalks,corn cobs and liquefied petroleum gas） and interior decoration on indoor air quality in rural areas of Heilongjiang Province,5 households with independent kitchens in a village of Zhaozhou County in Heilongjiang Province were selected as research objects.The dust sampling meter,portable TVOC and formaldehyde detector,hand-held CO,CO2 detector were utilized to monitor the concentration level of rural residences indoor pollutants in summer.The formaldehyde over-limit rate was the highest among the 5 kinds of pollutants which were monitored.And the excessive formaldehyde still could be detected after one year of decoration.It was noteworthy that higher concentrations of formaldehyde and TVOC could be detected during the cooking process.And the concentrations were correlated with fuel types,cooking methods and the type of dishes.And the formaldehyde and TVOC concentrations showed the trend of firstly increasing and then de-creasing during the cooking process.

关 键 词：农村住宅 室内空气质量 燃料 装修 

分 类 号：X501[环境科学与工程—环境工程]